Occupational noise exposure assessment in intensive swine farrowing systems: dosimetry, octave band, and specific task analysis

Details

• Personal Author:
  Achutan, Chandran ; Donham KJ ; Humann MJ ; Jones ML ; Smith BJ
• Description:
  The scientific literature is lacking in published agricultural noise assessments for employees of swine confinement facilities that have included dosimeter data, octave band analysis, or specific task exposure assessments. This study reports on the former three types of noise assessments in the farrowing stage of swine. Dosimeter data on workers revealed all assessments to be greater than 90 decibels measured on the A-scale (dBA), which exceeds the 85 dBA National Institute for Occupational Safety and Health (NIOSH) Recommended Exposure Limit (REL). RELs were exceeded for all of the employees monitored in the swine facility, as well as the part-time employees who power-washed the farrowing rooms. The recorded time-weighted values were actually underestimated slightly because the dosimeters were set to record only noise at 85 dBA and higher. [Description provided by NIOSH]
• Subjects:
  Agriculture Animal Husbandry Animals Men Noise Occupational Health Safety Women
• Keywords:
  Agricultural-workers Agriculture Animal-husbandry Author Keywords: Noise Exposure-levels Exposure-limits Humans Noise-exposure Noise-levels Noise Exposure Swine Confinements

  More +
• ISSN:
  1059-924X
• Document Type:
  Text
• Funding:
  Grant
• Genre:
  Journal Article
• Place as Subject:
  Iowa ; OSHA Region 7
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Pages in Document:
  23-37
• Volume:
  10
• Issue:
  1
• NIOSHTIC Number:
  nn:20040477
• Citation:
  J Agromedicine 2005 Jan; 10(1):23-37
• Contact Point Address:
  Michael Humann, Department of Occupational and Environmental Health, University of Iowa, College of Public Health, Iowa City, IA 52242
• Email:
  michael-humann@uiowa.edu
• Federal Fiscal Year:
  2005
• Performing Organization:
  University of Iowa
• Peer Reviewed:
  True
• Start Date:
  20050701
• Source Full Name:
  Journal of Agromedicine
• End Date:
  20290630
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:e4d7e9c1529b280b64070001258977420231f3056e413e08e7e688d73d4cbd477e2b0d542ef06f2a46ac4485254ec0566f1ba6faf4dfc9e0d5d883bf128139f5
• Download URL:
  https://stacks.cdc.gov/view/cdc/193318/cdc_193318_DS1.pdf
• File Type:
  [PDF - 1.17 MB ]